In The Lj4 Emulation Mode - Epson EPL-N2550 Series User Manual

Note:
Since most software handles fonts and symbols automatically, you will
probably never need to adjust the printer's settings. However, if you are
writing your own printer control programs, or if you are using older
software that cannot control fonts, refer to the following sections for
symbol set details.
When you are considering which font to use, you should also
consider which symbol set to combine with the font. Available
symbol sets vary depending on which emulation mode you use
and which font you choose.

In the LJ4 Emulation Mode

The following symbol sets are available in LJ4 emulation mode.
Available typefaces
19 Typefaces
Courier
CG Times
Universe
Letter Gothic
Line Printer
Symbol set name:
IBM-US (10U)
ECM94-1 (0N)
8859-9 ISO (5N)
IBM-DN (11U)
Legal (1U)
Information about Fonts
Roman-8 (8U)
8859-2 ISO (2N)
8859-10ISO (6N)
PcMultilingual (12U)
8859-15ISO (9N)
C
C
C
C
C
C
C
C
C
C
C
C
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